Let's leave San Francisco and follow the route taken by gold-crazed sailors who abandoned their ships back in 1849, as we head up into the Sierra foothills and visit the Gold Country town of Placerville. Reader Parrish spotted this Nissan-built Austin Cambridge (sold as the Datsun 1000 in North America in the late… »6/15/08 4:00pm 6/15/08 4:00pm